This group of brave astronauts, like most from the early NASA days, were white men. As our astronaut pool becomes more diverse, there is more of a chance for space missions to truly reflect the diversity of our population.

Mae Jemison (retired) - served as a science mission specialist during her historic flight to become the first Black woman in space in 1992 (yes, almost 30 years after we started sending people in space).

Jeanette J. Epps, Ph.D. has experience as a technical intelligence officer in the CIA

Yvonne Cagle, M.D. has served as a flight surgeon and has helped to establish astronaut medical standards and procedures

Stephanie D. Wilsonserved a the robotic "Canada" arm operator, flight engineer, and space walking support for three different space shuttle missions

Joan Higginbotham (retired) - worked on the shuttle payload bay reconfiguration for all shuttle missions and conducted electrical compatibility tests for all payloads flown aboard the shuttle.

Imagine looking at a NASA photo in the future with these women walking on the surface of another planet or moon. It will happen, and it will be as inspirational as seeing an African American US president. Diversity matters - let's make it happen!